{"id":166551,"date":"2024-11-05T17:09:21","date_gmt":"2024-11-05T09:09:21","guid":{"rendered":"https:\/\/server.hk\/cnblog\/166551\/"},"modified":"2024-11-05T17:09:21","modified_gmt":"2024-11-05T09:09:21","slug":"%e5%bf%ab%e9%80%9f%e5%af%a6%e7%8f%be%e6%95%b8%e6%93%9a%e5%ba%ab%e5%82%99%e4%bb%bd%ef%bc%9amysql%e6%8b%b7%e8%b2%9d%e6%95%b8%e6%93%9a%e5%ba%ab%e6%96%87%e4%bb%b6%e6%96%b9%e6%b3%95-mysql%e6%8b%b7","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/166551\/","title":{"rendered":"\u5feb\u901f\u5be6\u73fe\u6578\u64da\u5eab\u5099\u4efd\uff1amysql\u62f7\u8c9d\u6578\u64da\u5eab\u6587\u4ef6\u65b9\u6cd5 (mysql\u62f7\u8c9d\u6578\u64da\u5eab\u6587\u4ef6)"},"content":{"rendered":"<h1 id=\"%e5%bf%ab%e9%80%9f%e5%af%a6%e7%8f%be%e6%95%b8%e6%93%9a%e5%ba%ab%e5%82%99%e4%bb%bd%ef%bc%9amysql%e6%8b%b7%e8%b2%9d%e6%95%b8%e6%93%9a%e5%ba%ab%e6%96%87%e4%bb%b6%e6%96%b9%e6%b3%95-keEwEwcJSM\">\u5feb\u901f\u5be6\u73fe\u6578\u64da\u5eab\u5099\u4efd\uff1aMySQL\u62f7\u8c9d\u6578\u64da\u5eab\u6587\u4ef6\u65b9\u6cd5<\/h1>\n<p>\u5728\u7576\u4eca\u6578\u64da\u9a45\u52d5\u7684\u4e16\u754c\u4e2d\uff0c\u6578\u64da\u5eab\u7684\u5b89\u5168\u6027\u548c\u53ef\u9760\u6027\u81f3\u95dc\u91cd\u8981\u3002\u5c0d\u65bc\u4f7f\u7528MySQL\u7684\u958b\u767c\u8005\u548c\u7cfb\u7d71\u7ba1\u7406\u54e1\u4f86\u8aaa\uff0c\u5b9a\u671f\u5099\u4efd\u6578\u64da\u5eab\u662f\u78ba\u4fdd\u6578\u64da\u4e0d\u4e1f\u5931\u7684\u95dc\u9375\u6b65\u9a5f\u3002\u672c\u6587\u5c07\u4ecb\u7d39\u5982\u4f55\u5feb\u901f\u5be6\u73fe\u6578\u64da\u5eab\u5099\u4efd\uff0c\u7279\u5225\u662f\u901a\u904e\u62f7\u8c9dMySQL\u6578\u64da\u5eab\u6587\u4ef6\u7684\u65b9\u6cd5\u3002<\/p>\n<h2 id=\"%e7%82%ba%e4%bb%80%e9%ba%bc%e9%9c%80%e8%a6%81%e5%82%99%e4%bb%bdmysql%e6%95%b8%e6%93%9a%e5%ba%ab%ef%bc%9f-keEwEwcJSM\">\u70ba\u4ec0\u9ebc\u9700\u8981\u5099\u4efdMySQL\u6578\u64da\u5eab\uff1f<\/h2>\n<p>\u6578\u64da\u5eab\u5099\u4efd\u7684\u4e3b\u8981\u76ee\u7684\u662f\u9632\u6b62\u6578\u64da\u4e1f\u5931\u3002\u7121\u8ad6\u662f\u7531\u65bc\u786c\u4ef6\u6545\u969c\u3001\u6578\u64da\u640d\u58de\u9084\u662f\u610f\u5916\u522a\u9664\uff0c\u5099\u4efd\u90fd\u80fd\u5e6b\u52a9\u7528\u6236\u8fc5\u901f\u6062\u5fa9\u6578\u64da\u3002\u6b64\u5916\uff0c\u5099\u4efd\u9084\u53ef\u4ee5\u7528\u65bc\u6578\u64da\u9077\u79fb\u548c\u5347\u7d1a\u904e\u7a0b\u4e2d\uff0c\u78ba\u4fdd\u5728\u9032\u884c\u91cd\u5927\u66f4\u6539\u6642\u4e0d\u6703\u4e1f\u5931\u91cd\u8981\u4fe1\u606f\u3002<\/p>\n<h2 id=\"mysql%e6%95%b8%e6%93%9a%e5%ba%ab%e6%96%87%e4%bb%b6%e7%b5%90%e6%a7%8b-keEwEwcJSM\">MySQL\u6578\u64da\u5eab\u6587\u4ef6\u7d50\u69cb<\/h2>\n<p>\u5728\u4e86\u89e3\u5982\u4f55\u62f7\u8c9dMySQL\u6578\u64da\u5eab\u6587\u4ef6\u4e4b\u524d\uff0c\u6211\u5011\u9700\u8981\u4e86\u89e3MySQL\u7684\u6578\u64da\u5eab\u6587\u4ef6\u7d50\u69cb\u3002MySQL\u6578\u64da\u5eab\u901a\u5e38\u5b58\u5132\u5728\u4ee5\u4e0b\u76ee\u9304\u4e2d\uff1a<\/p>\n<pre><code>\/var\/lib\/mysql\/<\/code><\/pre>\n<p>\u6bcf\u500b\u6578\u64da\u5eab\u90fd\u6709\u4e00\u500b\u4ee5\u6578\u64da\u5eab\u540d\u7a31\u547d\u540d\u7684\u6587\u4ef6\u593e\uff0c\u8a72\u6587\u4ef6\u593e\u4e2d\u5305\u542b\u4e86\u591a\u500b\u6587\u4ef6\uff0c\u9019\u4e9b\u6587\u4ef6\u5305\u62ec\uff1a<\/p>\n<ul>\n<li><strong>.frm<\/strong>\uff1a\u8868\u7d50\u69cb\u6587\u4ef6\u3002<\/li>\n<li><strong>.ibd<\/strong>\uff1aInnoDB\u8868\u7684\u6578\u64da\u6587\u4ef6\u3002<\/li>\n<li><strong>.MYD<\/strong>\uff1aMyISAM\u8868\u7684\u6578\u64da\u6587\u4ef6\u3002<\/li>\n<li><strong>.MYI<\/strong>\uff1aMyISAM\u8868\u7684\u7d22\u5f15\u6587\u4ef6\u3002<\/li>\n<\/ul>\n<h2 id=\"%e6%8b%b7%e8%b2%9dmysql%e6%95%b8%e6%93%9a%e5%ba%ab%e6%96%87%e4%bb%b6%e7%9a%84%e6%96%b9%e6%b3%95-keEwEwcJSM\">\u62f7\u8c9dMySQL\u6578\u64da\u5eab\u6587\u4ef6\u7684\u65b9\u6cd5<\/h2>\n<p>\u4ee5\u4e0b\u662f\u62f7\u8c9dMySQL\u6578\u64da\u5eab\u6587\u4ef6\u7684\u6b65\u9a5f\uff1a<\/p>\n<h3 id=\"%e6%ad%a5%e9%a9%9f1%ef%bc%9a%e5%81%9c%e6%ad%a2mysql%e6%9c%8d%e5%8b%99-keEwEwcJSM\">\u6b65\u9a5f1\uff1a\u505c\u6b62MySQL\u670d\u52d9<\/h3>\n<p>\u5728\u62f7\u8c9d\u6578\u64da\u5eab\u6587\u4ef6\u4e4b\u524d\uff0c\u5efa\u8b70\u5148\u505c\u6b62MySQL\u670d\u52d9\uff0c\u4ee5\u78ba\u4fdd\u6578\u64da\u7684\u4e00\u81f4\u6027\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u505c\u6b62MySQL\u670d\u52d9\uff1a<\/p>\n<pre><code>sudo systemctl stop mysql<\/code><\/pre>\n<h3 id=\"%e6%ad%a5%e9%a9%9f2%ef%bc%9a%e6%8b%b7%e8%b2%9d%e6%95%b8%e6%93%9a%e5%ba%ab%e6%96%87%e4%bb%b6-keEwEwcJSM\">\u6b65\u9a5f2\uff1a\u62f7\u8c9d\u6578\u64da\u5eab\u6587\u4ef6<\/h3>\n<p>\u4f7f\u7528cp\u547d\u4ee4\u5c07\u6578\u64da\u5eab\u6587\u4ef6\u593e\u62f7\u8c9d\u5230\u5099\u4efd\u4f4d\u7f6e\u3002\u5047\u8a2d\u6211\u5011\u8981\u5099\u4efd\u540d\u70bamydatabase\u7684\u6578\u64da\u5eab\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>sudo cp -R \/var\/lib\/mysql\/mydatabase \/path\/to\/backup\/<\/code><\/pre>\n<p>\u8acb\u5c07\u201c\/path\/to\/backup\/\u201d\u66ff\u63db\u70ba\u60a8\u5e0c\u671b\u5b58\u5132\u5099\u4efd\u7684\u5be6\u969b\u8def\u5f91\u3002<\/p>\n<h3 id=\"%e6%ad%a5%e9%a9%9f3%ef%bc%9a%e9%87%8d%e6%96%b0%e5%95%9f%e5%8b%95mysql%e6%9c%8d%e5%8b%99-keEwEwcJSM\">\u6b65\u9a5f3\uff1a\u91cd\u65b0\u555f\u52d5MySQL\u670d\u52d9<\/h3>\n<p>\u5b8c\u6210\u62f7\u8c9d\u5f8c\uff0c\u60a8\u53ef\u4ee5\u91cd\u65b0\u555f\u52d5MySQL\u670d\u52d9\uff1a<\/p>\n<pre><code>sudo systemctl start mysql<\/code><\/pre>\n<h2 id=\"%e6%b3%a8%e6%84%8f%e4%ba%8b%e9%a0%85-keEwEwcJSM\">\u6ce8\u610f\u4e8b\u9805<\/h2>\n<ul>\n<li>\u78ba\u4fdd\u5728\u62f7\u8c9d\u904e\u7a0b\u4e2d\u6c92\u6709\u5176\u4ed6\u7528\u6236\u5c0d\u6578\u64da\u5eab\u9032\u884c\u5beb\u5165\u64cd\u4f5c\uff0c\u4ee5\u907f\u514d\u6578\u64da\u4e0d\u4e00\u81f4\u3002<\/li>\n<li>\u5b9a\u671f\u6aa2\u67e5\u5099\u4efd\u6587\u4ef6\u7684\u5b8c\u6574\u6027\uff0c\u78ba\u4fdd\u5728\u9700\u8981\u6062\u5fa9\u6642\u80fd\u5920\u6b63\u5e38\u4f7f\u7528\u3002<\/li>\n<li>\u8003\u616e\u4f7f\u7528\u58d3\u7e2e\u5de5\u5177\uff08\u5982tar\u6216gzip\uff09\u4f86\u6e1b\u5c11\u5099\u4efd\u6587\u4ef6\u7684\u5927\u5c0f\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b5%90%e8%ab%96-keEwEwcJSM\">\u7d50\u8ad6<\/h2>\n<p>\u901a\u904e\u4ee5\u4e0a\u6b65\u9a5f\uff0c\u60a8\u53ef\u4ee5\u5feb\u901f\u5be6\u73feMySQL\u6578\u64da\u5eab\u7684\u5099\u4efd\uff0c\u78ba\u4fdd\u6578\u64da\u7684\u5b89\u5168\u6027\u548c\u53ef\u9760\u6027\u3002\u5b9a\u671f\u5099\u4efd\u662f\u7dad\u8b77\u6578\u64da\u5eab\u5065\u5eb7\u7684\u91cd\u8981\u63aa\u65bd\uff0c\u7121\u8ad6\u662f\u5c0d\u65bc\u500b\u4eba\u958b\u767c\u8005\u9084\u662f\u4f01\u696d\u7528\u6236\u4f86\u8aaa\uff0c\u90fd\u4e0d\u5bb9\u5ffd\u8996\u3002<\/p>\n<p>\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u9ad8\u6548\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u4f86\u7ba1\u7406\u60a8\u7684\u6578\u64da\u5eab\uff0cServer.HK \u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u5e6b\u52a9\u60a8\u8f15\u9b06\u5be6\u73fe\u6578\u64da\u5099\u4efd\u548c\u6062\u5fa9\u3002\u7121\u8ad6\u662f <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u9084\u662f\u5176\u4ed6\u670d\u52d9\uff0c\u6211\u5011\u90fd\u80fd\u6eff\u8db3\u60a8\u7684\u9700\u6c42\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5feb\u901f\u5be6\u73fe\u6578\u64da\u5eab\u5099\u4efd\uff0c\u5b78\u7fd2\u5982\u4f55\u4f7f\u7528MySQL\u62f7\u8c9d\u6578\u64da\u5eab\u6587\u4ef6\u7684\u65b9\u6cd5\uff0c\u78ba\u4fdd\u6578\u64da\u5b89\u5168\u8207\u9ad8\u6548\u7ba1\u7406\u3002<\/p>\n","protected":false},"author":0,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-166551","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/166551","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=166551"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/166551\/revisions"}],"predecessor-version":[{"id":166552,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/166551\/revisions\/166552"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=166551"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=166551"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=166551"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}